10222121333 has 4 divisors (see below), whose sum is σ = 10262847168. Its totient is φ = 10181395500.

The previous prime is 10222121279. The next prime is 10222121419. The reversal of 10222121333 is 33312122201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10222121333 - 2¹⁸ = 10221859189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222021333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20362541 + ... + 20363042.

It is an arithmetic number, because the mean of its divisors is an integer number (2565711792).

Almost surely, 2^10222121333 is an apocalyptic number.

It is an amenable number.

10222121333 is a deficient number, since it is larger than the sum of its proper divisors (40725835).

10222121333 is an equidigital number, since it uses as much as digits as its factorization.

10222121333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40725834.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10222121333 its reverse (33312122201), we get a palindrome (43534243534).

The spelling of 10222121333 in words is "ten billion, two hundred twenty-two million, one hundred twenty-one thousand, three hundred thirty-three".